doc/salome/gui/SMESH/whhost.js

   1 //      WebHelp 5.10.002\r
   2 var gaChunks=new Array();\r
   3 var gaFakes=new Array();\r
   4 var gaDataCon=null;\r
   5 var gaData=new Array();\r
   6 \r
   7 var gbFindCK=false;;\r
   8 var gbNeedCalc=false;\r
   9 var gbScrl=false;\r
  10 var gbProcess=false;\r
  11 var gbReady=false;\r
  12 \r
  13 var gnCheck=0;\r
  14 var gnNum=0;\r
  15 var gnIns=-1;\r
  16 var gnLoad=0;\r
  17 var gnRef=-1;\r
  18 var gnMaxItems=0;\r
  19 var gnMaxMargin=32000;\r
  20 var gnNeeded=0;\r
  21 var gnNKI=-1;\r
  22 var gnRE=0;\r
  23 var gnScrlMgn=30;\r
  24 var gnSE=0;\r
  25 var gnVisible=0;\r
  26 var gnItems=0;\r
  27 var gnUHeight=1;\r
  28 \r
  29 var gsBCK=null;\r
  30 var gsChK=null;\r
  31 var gsCK=null;\r
  32 var gsLoadingDivID="LoadingDiv";\r
  33 var gsLoadingMsg="Loading data, please wait...";\r
  34 var gsSKA=null;\r
  35 var gsSKB=null;\r
  36 \r
  37 var gbLoadInfo=false;\r
  38 \r
  39 function onLoadXMLError()\r
  40 {\r
  41         if(gbLoadInfo)\r
  42         {\r
  43                 var aChunk=new Array();\r
  44                 projReady(aChunk);\r
  45         }\r
  46         else\r
  47         {\r
  48                 var aData=new Array();\r
  49                 putData(aData);\r
  50         }\r
  51 }\r
  52 \r
  53 function putDataXML(xmlDoc,sDocPath)\r
  54 {\r
  55         if(gbLoadInfo)\r
  56         {\r
  57                 var node=xmlDoc.lastChild;\r
  58                 if(node)\r
  59                 {\r
  60                         var nTotal=0\r
  61                         var aChunk=new Array();\r
  62                         var oC=node.firstChild;\r
  63                         while(oC)\r
  64                         {\r
  65                                 if(oC.nodeName=="chunkinfo")\r
  66                                 {\r
  67                                         var item=new Object();\r
  68                                         item.sBK=oC.getAttribute("first");\r
  69                                         item.sEK=oC.getAttribute("last");\r
  70                                         item.sFileName=oC.getAttribute("url");\r
  71                                         item.nNum=parseInt(oC.getAttribute("num"));\r
  72                                         nTotal+=item.nNum;\r
  73                                         item.nTotal=nTotal;\r
  74                                         aChunk[aChunk.length]=item;\r
  75                                 }\r
  76                                 oC=oC.nextSibling;\r
  77                         }\r
  78                         projReady(aChunk);\r
  79                 }\r
  80         }\r
  81         else\r
  82         {\r
  83                 var node=xmlDoc.lastChild;\r
  84                 if(node)\r
  85                 {\r
  86                         var aData=new Array();\r
  87                         var nPrev=0;\r
  88                         var nNext=0;\r
  89                         var oC=node.firstChild;\r
  90                         while(oC)\r
  91                         {\r
  92                                 nPrev=nNext;\r
  93                                 if(oC.nodeName=="key")\r
  94                                 {\r
  95                                         var sName=oC.getAttribute("name");\r
  96                                         if(sName&&sName.length>0)\r
  97                                         {\r
  98                                                 var sTarget=oC.getAttribute("target");\r
  99                                                 var item=new Object();\r
 100                                                 item.nType=2;\r
 101                                                 item.sName=sName;\r
 102                                                 if(sTarget)\r
 103                                                         item.sTarget=sTarget;\r
 104                                                 item.nPKOff=nPrev;\r
 105                                                 aData[aData.length]=item;\r
 106                                                 var nCurIndex=aData.length;\r
 107                                                 processKey(oC,aData,item);\r
 108                                                 nNext=aData.length-nCurIndex;\r
 109                                                 item.nNKOff=nNext;\r
 110                                         }\r
 111                                 }\r
 112                                 else if(oC.nodeName=="letter")\r
 113                                 {\r
 114                                         var name=oC.getAttribute("name");\r
 115                                         if(name&&name.length>0)\r
 116                                         {\r
 117                                                 var item=new Object();\r
 118                                                 item.nType=1;\r
 119                                                 item.sName=name;\r
 120                                                 item.nPKOff=nPrev;\r
 121                                                 nNext=0;\r
 122                                                 item.nNKOff=nNext;\r
 123                                                 aData[aData.length]=item;\r
 124                                         }\r
 125                                 }\r
 126                                 else if(oC.nodeName=="entry")\r
 127                                 {\r
 128                                         var name=oC.getAttribute("name");\r
 129                                         var def=oC.getAttribute("value");\r
 130                                         if(name&&name.length>0)\r
 131                                         {\r
 132                                                 var item=new Object();\r
 133                                                 item.sName=name;\r
 134                                                 item.sDef=def;\r
 135                                                 item.nPKOff=nPrev;\r
 136                                                 nNext=0;\r
 137                                                 item.nNKOff=nNext;\r
 138                                                 aData[aData.length]=item;\r
 139                                         }\r
 140                                 }\r
 141                                 oC=oC.nextSibling;\r
 142                         }\r
 143                         putData(aData);\r
 144                 }\r
 145         }\r
 146 }\r
 147 \r
 148 function processKey(element,aData,item)\r
 149 {\r
 150         var i=0;\r
 151         var nPrev=0;\r
 152         var nNext=0;\r
 153         var oC=element.firstChild;\r
 154         while(oC)\r
 155         {\r
 156                 if(oC.nodeName=="topic")\r
 157                 {\r
 158                         var name=oC.getAttribute("name");\r
 159                         var url=oC.getAttribute("url");\r
 160                         if(url&&url.length!=0)\r
 161                         {\r
 162                                 if(!name||name.length==0)\r
 163                                         name=url;\r
 164                                 var topic=new Object();\r
 165                                 topic.sName=name;\r
 166                                 topic.sURL=url;\r
 167                                 if(!item.aTopics)\r
 168                                         item.aTopics=new Array();\r
 169                                 item.aTopics[item.aTopics.length]=topic;\r
 170                         }\r
 171                 }\r
 172                 else if(oC.nodeName=="key")\r
 173                 {\r
 174                         nPrev=nNext;\r
 175                         var name=oC.getAttribute("name");\r
 176                         if(name&&name.length!=0)\r
 177                         {\r
 178                                 var subItem=new Object();\r
 179                                 subItem.sName=name;\r
 180                                 subItem.nType=3;\r
 181                                 subItem.nPKOff=nPrev;\r
 182                                 aData[aData.length]=subItem;\r
 183                                 var nCurIndex=aData.length;\r
 184                                 processKey(oC,aData,subItem);\r
 185                                 nNext=aData.length-nCurIndex;\r
 186                                 subItem.nNKOff=nNext;\r
 187                         }\r
 188                 }\r
 189                 oC=oC.nextSibling;\r
 190         }\r
 191 }\r
 192 \r
 193 function putData(aData)\r
 194 {\r
 195         endLoading();\r
 196         var oCData=goCData;\r
 197         if(oCData)\r
 198         {\r
 199                 oCData.aKs=aData;\r
 200                 if(gnNKI==-1)\r
 201                         setTimeout("checkReady();",1);\r
 202                 else\r
 203                 {\r
 204                         gsSKA=getKByIdx(oCData,gnNKI);\r
 205                         gbNeedCalc=true;\r
 206                         gbScrl=true;\r
 207                         gnNKI=-1;\r
 208                         if(gsSKA)\r
 209                                 setTimeout("checkReady();",1);\r
 210                         else\r
 211                         {\r
 212                                 markEnd();\r
 213                                 setTimeout("checkAgain();",50);\r
 214                         }\r
 215                 }\r
 216         }\r
 217 }\r
 218 \r
 219 function markEnd()\r
 220 {\r
 221         if(gbProcess)\r
 222                 gbProcess=false;\r
 223 }\r
 224 \r
 225 function endLoading()\r
 226 {\r
 227         var oDiv=getElement(gsLoadingDivID);\r
 228         if(oDiv)\r
 229                 oDiv.style.visibility="hidden";\r
 230 }\r
 231 \r
 232 function markBegin()\r
 233 {\r
 234         gbProcess=true;\r
 235 }\r
 236 \r
 237 function beginLoading()\r
 238 {\r
 239         var oDiv=getElement(gsLoadingDivID);\r
 240         if(oDiv)\r
 241         {\r
 242                 oDiv.style.top=document.body.scrollTop;\r
 243                 oDiv.style.visibility="visible";\r
 244         }\r
 245 }\r
 246 \r
 247 function indexHTMLPart()\r
 248 {\r
 249         this.sHTML="";\r
 250         this.nNeeded=0;\r
 251         this.nCurrent=0;\r
 252         this.nConsumed=0;\r
 253         this.sFK=null;\r
 254         this.sLK=null;\r
 255         this.addHTML=function(sHTML,nConsumed,bDown,bK,sK){\r
 256                 if(bDown)\r
 257                         this.sHTML+=sHTML;\r
 258                 else\r
 259                         this.sHTML=sHTML+this.sHTML;\r
 260                 this.nCurrent++;                        \r
 261                 this.nConsumed+=nConsumed;\r
 262                 if(bK)\r
 263                 {\r
 264                         if(!this.sFK)\r
 265                                 this.sFK=sK;\r
 266                         if(!this.sLK)\r
 267                                 this.sLK=sK;\r
 268                         if(bDown)\r
 269                                 this.sLK=sK;\r
 270                         else\r
 271                                 this.sFK=sK;\r
 272                 }\r
 273         }\r
 274         this.appendHTML=function(oHTML,bDown){\r
 275                 this.addSubHTML(oHTML,bDown);\r
 276                 if(!this.sFK)\r
 277                         this.sFK=oHTML.sFK;\r
 278                 if(!this.sLK)\r
 279                         this.sLK=oHTML.sLK;\r
 280                 if(bDown)\r
 281                         this.sLK=oHTML.sLK;\r
 282                 else\r
 283                         this.sFK=oHTML.sFK;\r
 284         }       \r
 285         \r
 286         this.addSubHTML=function(oHTML,bDown){\r
 287                 if(bDown)\r
 288                         this.sHTML+=oHTML.sHTML;\r
 289                 else\r
 290                         this.sHTML=oHTML.sHTML+this.sHTML;\r
 291                 this.nCurrent+=oHTML.nCurrent;\r
 292                 this.nConsumed+=oHTML.nConsumed;                        \r
 293         }\r
 294 }\r
 295 \r
 296 function getMaxUnits()\r
 297 {\r
 298         return Math.floor(gnMaxMargin/gnUHeight)+1;\r
 299 }\r
 300 \r
 301 function getFakeItemsHTMLbyCount(nB,nCount)\r
 302 {\r
 303         var nMU=getMaxUnits();\r
 304         var nNum=Math.floor(nCount/nMU);\r
 305         var sHTML="";\r
 306         for(var i=0;i<nNum;i++)\r
 307                 sHTML+=getFakeItemHTML(nB,nMU-1);\r
 308                 \r
 309         var nRest=nCount%nMU;\r
 310         sHTML+=getFakeItemHTML(nB,nRest-1);\r
 311         return sHTML;\r
 312 }\r
 313 \r
 314 function getFakeItemHTML(nB,nNum)\r
 315 {\r
 316         return "<h6 name=fk"+nB+" id=fk"+nB+" style=\"margin-top:"+gnUHeight*nNum+";margin-bottom:0\">&nbsp;</h6>";\r
 317 }\r
 318 \r
 319 function fakeItemsArea(nB,n,sKA,sKB,obj)\r
 320 {\r
 321         this.nB=nB;\r
 322         this.nNum=n;\r
 323         this.sKA=sKA;\r
 324         this.sKB=sKB;\r
 325         this.obj=obj;\r
 326         this.nMargin=(n-1)*gnUHeight;\r
 327 \r
 328         this.setNum=function(n)\r
 329         {\r
 330                 var nLastobj=-1;\r
 331                 var nDelta=this.nMargin;\r
 332                 this.nMargin=(n-1)*gnUHeight;\r
 333                 nDelta=nDelta-this.nMargin;\r
 334                 if(n>0)\r
 335                 {\r
 336                         this.nNum=n;\r
 337                         var nMU=getMaxUnits();\r
 338                         nLastobj=Math.floor((n-1)/nMU);\r
 339                         if(this.obj.length)\r
 340                                 this.obj[nLastobj].style.marginTop=((n-1)%nMU)*gnUHeight;\r
 341                         else\r
 342                                 this.obj.style.marginTop=((n-1)%nMU)*gnUHeight;\r
 343                 }\r
 344                 if(this.obj.length)\r
 345                 {\r
 346                         for(var i=this.obj.length-1;i>nLastobj;i--)\r
 347                                 removeThis(this.obj[i]);\r
 348                 }\r
 349                 else\r
 350                 {\r
 351                         if(nLastobj==-1)\r
 352                                 removeThis(this.obj);\r
 353                 }\r
 354                 return nDelta;\r
 355         }\r
 356         this.insertAdjacentHTML=function(sWhere,sHTML)\r
 357         {\r
 358                 if(sWhere=="beforeBegin")\r
 359                 {\r
 360                         if(this.obj.length)\r
 361                                 this.obj[0].insertAdjacentHTML(sWhere,sHTML);\r
 362                         else\r
 363                                 this.obj.insertAdjacentHTML(sWhere,sHTML);\r
 364                 }\r
 365                 else if(sWhere=="afterEnd")\r
 366                 {\r
 367                         if(this.obj.length)\r
 368                         {\r
 369                                 if(gbMac&&gbIE5&&this.obj[this.obj.length-1].nextSibling)\r
 370                                         this.obj[this.obj.length-1].nextSibling.insertAdjacentHTML("beforeBegin",sHTML);\r
 371                                 else\r
 372                                         this.obj[this.obj.length-1].insertAdjacentHTML(sWhere,sHTML);\r
 373                         }\r
 374                         else\r
 375                         {\r
 376                                 if(gbMac&&gbIE5&&this.obj.nextSibling)\r
 377                                         this.obj.nextSibling.insertAdjacentHTML("beforeBegin",sHTML);\r
 378                                 else\r
 379                                         this.obj.insertAdjacentHTML(sWhere,sHTML);\r
 380                         }\r
 381                 }\r
 382         }\r
 383         this.getBtm=function()\r
 384         {\r
 385                 if(this.obj.length)\r
 386                         return this.obj[this.obj.length-1].offsetTop;\r
 387                 else\r
 388                         return this.obj.offsetTop;\r
 389         }\r
 390         this.getTop=function()\r
 391         {\r
 392                 return this.getBtm()-this.nMargin;\r
 393         }\r
 394 }\r
 395 \r
 396 function usedItems(nB,nE)\r
 397 {\r
 398         this.nB=nB;\r
 399         this.nE=nE;\r
 400         this.oN=null;\r
 401 }\r
 402 \r
 403 function checkReady()\r
 404 {\r
 405         var len=gaChunks.length;\r
 406         var bNeedLoad=false;\r
 407         var aDataCon;\r
 408         var s=0;\r
 409         var bDown=(gsSKB==null);\r
 410         var sK=bDown?gsSKA:gsSKB;\r
 411         if(sK==null)\r
 412         {\r
 413                 markEnd();\r
 414                 setTimeout("checkAgain();",50);\r
 415                 return;\r
 416         }\r
 417         if(!gsChK||sK!=gsChK||gnNum==0)\r
 418         {\r
 419                 gnCheck=0;\r
 420                 gsChK=sK;\r
 421                 aDataCon=new Array();\r
 422         }\r
 423         else{\r
 424                 s=gnNum;\r
 425                 aDataCon=gaDataCon;\r
 426         }\r
 427         for(var i=gnCheck;i<len;i++)\r
 428         {\r
 429                 var oCData=getChunkedData(i,bDown,sK);\r
 430                 if(oCData)\r
 431                 {\r
 432                         if(!oCData.aKs&&oCData.sFileName!=null)\r
 433                         {\r
 434                                 bNeedLoad=true;\r
 435                                 goCData=oCData;\r
 436                                 gnNum=s;\r
 437                                 gnCheck=i;\r
 438                                 gaDataCon=aDataCon;\r
 439                                 oCData.nProjId=i;\r
 440                                 gbLoadInfo=false;\r
 441                                 beginLoading();\r
 442                                 loadData2(gaData[i].sPPath+gaData[i].sDPath+oCData.sFileName);\r
 443                                 return;\r
 444                         }\r
 445                         else{\r
 446                                 aDataCon[s++]=oCData;\r
 447                         }\r
 448                 }\r
 449         }\r
 450         if(!bNeedLoad)\r
 451         {\r
 452                 gnNum=0;\r
 453                 gsSKA=gsSKB=gsShowK=null;\r
 454                 \r
 455                 var oHTML=new indexHTMLPart();\r
 456                 var aPos=new Array();\r
 457                 var aOriPos=new Array();\r
 458                 var aMaxPos=new Array();\r
 459                 var aMinPos=new Array();\r
 460                 \r
 461                 if(gbNeedCalc||gbFindCK) gnIns=0;\r
 462                 for(i=0;i<aDataCon.length;i++)\r
 463                 {\r
 464                         aPos[i]=getIdxPos(aDataCon[i],bDown,sK);\r
 465                         if(gbNeedCalc||gbFindCK)\r
 466                         {\r
 467                                 gnIns+=aPos[i]+aDataCon[i].nTotal-aDataCon[i].nNum;\r
 468                                 if(!bDown)\r
 469                                 {\r
 470                                         if(aPos[i]!=-1)\r
 471                                         {\r
 472                                                 if(aDataCon[i].aKs)\r
 473                                                         gnIns+=aDataCon[i].aKs[aPos[i]].nNKOff;\r
 474                                                 else\r
 475                                                 {\r
 476                                                         var n=aPos[i]+1;\r
 477                                                         while(n<aDataCon[i].aKsOnly.length&&!aDataCon[i].aKsOnly[n])\r
 478                                                                 n++;\r
 479                                                         n=n-aPos[i]-1;\r
 480                                                         gnIns+=n;\r
 481                                                 }\r
 482                                         }\r
 483                                 }\r
 484                         }\r
 485                         aOriPos[i]=aPos[i];\r
 486                         getLimit(aDataCon,aPos,aMaxPos,aMinPos,i);\r
 487                 }\r
 488                 if((gbNeedCalc||gbFindCK)&&!bDown&&gnIns!=-1)\r
 489                 {\r
 490                         gnIns+=(aDataCon.length-1)\r
 491                 }\r
 492                 if(gnIns!=-1||gbFindCK)\r
 493                 {\r
 494                         oHTML.nNeeded=gnNeeded;\r
 495                         var bDone=writeItems(oHTML,aDataCon,aPos,aMinPos,aMaxPos,bDown,1);\r
 496                         if(oHTML.nConsumed!=0)\r
 497                         {\r
 498                                 var nB;\r
 499                                 if(!bDown)\r
 500                                         nB=gnIns-oHTML.nConsumed+1;\r
 501                                 else\r
 502                                         nB=gnIns;\r
 503                                         \r
 504                                 var oldScrollPos=document.body.scrollTop;\r
 505                                 if(insertIdxKs(nB,oHTML,gbScrl))\r
 506                                 {\r
 507                                         updateUsedK(aDataCon,aOriPos,aPos,bDown);\r
 508                                         if(!gbScrl&&gbMac)\r
 509                                         {\r
 510                                                 while(document.body.scrollTop!=oldScrollPos)\r
 511                                                         document.body.scrollTop=oldScrollPos;\r
 512                                         }\r
 513                                         gbScrl=false;\r
 514                                 }\r
 515                                 if(gbFindCK)\r
 516                                 {\r
 517                                         gbFindCK=false;\r
 518                                         gbNeedCalc=true;\r
 519                                         gsSKB=oHTML.sFK;\r
 520                                         gnIns=-1;\r
 521                                         setTimeout("checkReady();",50);\r
 522                                         return;\r
 523                                 }\r
 524                         }\r
 525                         else if(gbFindCK)\r
 526                         {\r
 527                                 gbFindCK=false;\r
 528                                 gbNeedCalc=true;\r
 529                                 gsSKB=getFirstKeyFromPos(aDataCon,aPos);\r
 530                                 gnIns=-1;\r
 531                                 setTimeout("checkReady();",50);\r
 532                                 return;\r
 533                         }\r
 534                         if(!findCKInDom()) return;\r
 535 \r
 536                         gnNeeded=gnNeeded-oHTML.nCurrent;\r
 537                         gnIns=-1;\r
 538                         markEnd();\r
 539                         setTimeout("checkAgain();",50);\r
 540                         gbNeedCalc=false;\r
 541                 }\r
 542                 else\r
 543                 {\r
 544                         if(!findCKInDom()) return;\r
 545                         markEnd();\r
 546                         setTimeout("checkAgain();",50);\r
 547                 }\r
 548         }\r
 549 }\r
 550 \r
 551 function getFirstKeyFromPos(aDataCon,aPos)\r
 552 {\r
 553         var sCurrentK=getBiggestChar();\r
 554         for(var i=0;i<aPos.length;i++)\r
 555         {\r
 556                 if(aDataCon[i].aKs&&aDataCon[i].aKs.length>0&&aPos[i]>=0&&aPos[i]<aDataCon[i].aKs.length)\r
 557                 {\r
 558                         if(sCurrentK==""||\r
 559                                 compare(sCurrentK,aDataCon[i].aKs[aPos[i]].sName)>0)\r
 560                         {\r
 561                                 sCurrentK=aDataCon[i].aKs[aPos[i]].sName;\r
 562                         }\r
 563                 }\r
 564         }\r
 565         return sCurrentK;\r
 566 }\r
 567 \r
 568 function checkAgain()\r
 569 {\r
 570         if(!gbProcess)\r
 571         {\r
 572                 if(gsBCK!=null)\r
 573                 {\r
 574                         gsCK=gsBCK;\r
 575                         gsBCK=null;\r
 576                         findCK();\r
 577                 }\r
 578                 else\r
 579                 {\r
 580                         markBegin();\r
 581                         getUnitIdx(document.body.scrollTop,document.body.clientHeight);\r
 582                 }\r
 583         }\r
 584         else\r
 585                 setTimeout("checkAgain()",50);\r
 586 }\r
 587 \r
 588 function getLimit(aDataCon,aPos,aMaxPos,aMinPos,i)\r
 589 {\r
 590         aMaxPos[i]=aDataCon[i].nNum;\r
 591         aMinPos[i]=-1;\r
 592         var oPNode=null;\r
 593         if(aDataCon[i].oUsedItems)\r
 594         {\r
 595                 var oUsedItems=aDataCon[i].oUsedItems;\r
 596                 do{\r
 597                         if(oUsedItems.nB>aPos[i])\r
 598                         {\r
 599                                 aMaxPos[i]=oUsedItems.nB;\r
 600                                 break;\r
 601                         }\r
 602                         oPNode=oUsedItems;\r
 603                         oUsedItems=oUsedItems.oN;\r
 604                 }while(oUsedItems!=null);\r
 605                 if(oPNode)\r
 606                         aMinPos[i]=oPNode.nE;\r
 607         }\r
 608         else if(aDataCon[i].aKs==null)\r
 609         {\r
 610                 aMaxPos[i]=aMinPos[i]=aPos[i];\r
 611         }\r
 612         if(aMinPos[i]>=aPos[i]||aMaxPos[i]<=aPos[i])\r
 613         {\r
 614                 aMaxPos[i]=aMinPos[i]=aPos[i];\r
 615         }\r
 616 }\r
 617 \r
 618 function getIdxPos(oIdx,bDown,sK)\r
 619 {\r
 620         var aKs=oIdx.aKs;\r
 621         var nIdx;\r
 622         if(bDown)\r
 623                 nIdx=oIdx.nNum;\r
 624         else\r
 625                 nIdx=-1;\r
 626         if(aKs!=null)\r
 627         {\r
 628                 for(var i=0;i<aKs.length;i++)\r
 629                 {       \r
 630                         if(bDown)\r
 631                         {\r
 632                                 if(compare(aKs[i].sName,sK)>0)\r
 633                                 {\r
 634                                         nIdx=i;\r
 635                                         break;\r
 636                                 }\r
 637                         }\r
 638                         else\r
 639                         {\r
 640                                 if(compare(aKs[i].sName,sK)<0)\r
 641                                         nIdx=i;\r
 642                                 else\r
 643                                         break;\r
 644                         }\r
 645                         i+=aKs[i].nNKOff;\r
 646                 }\r
 647         }\r
 648         else if(oIdx.aKsOnly)\r
 649         {\r
 650                 var aKsOnly=oIdx.aKsOnly;\r
 651                 for(var i=0;i<aKsOnly.length;i++)\r
 652                 {       \r
 653                         if(aKsOnly[i])\r
 654                         {\r
 655                                 if(bDown)\r
 656                                 {\r
 657                                         if(compare(aKsOnly[i],sK)>0)\r
 658                                         {\r
 659                                                 nIdx=i;\r
 660                                                 break;\r
 661                                         }\r
 662                                 }\r
 663                                 else\r
 664                                 {\r
 665                                         if(compare(aKsOnly[i],sK)<0)\r
 666                                                 nIdx=i;\r
 667                                         else\r
 668                                                 break;\r
 669                                 }\r
 670                         }\r
 671                 }\r
 672         }\r
 673         return nIdx;\r
 674 }\r
 675 \r
 676 function writeItems(oHTML,aDataCon,aPos,aMinPos,aMaxPos,bDown,nLevel)\r
 677 {\r
 678         var aOldPos=new Array();\r
 679         for(var i=0;i<aPos.length;i++)\r
 680         {\r
 681                 aOldPos[i]=aPos[i];\r
 682         }\r
 683         var p;\r
 684         do{\r
 685                 var sCurrentK="";\r
 686                 var aCurIdxSet=new Array();\r
 687                 p=0;\r
 688                 for(i=0;i<aDataCon.length;i++)\r
 689                 {\r
 690                         if(aDataCon[i].aKs&&aDataCon[i].aKs.length&&aPos[i]!=-1&&\r
 691                                 (bDown&&aPos[i]<aMaxPos[i])||(!bDown&&aPos[i]>aMinPos[i]))\r
 692                         {\r
 693                                 if(sCurrentK==""||\r
 694                                         (bDown&&compare(sCurrentK,aDataCon[i].aKs[aPos[i]].sName)>0)||\r
 695                                         (!bDown&&compare(sCurrentK,aDataCon[i].aKs[aPos[i]].sName)<0))\r
 696                                 {\r
 697                                         sCurrentK=aDataCon[i].aKs[aPos[i]].sName;\r
 698                                         p=0;\r
 699                                         aCurIdxSet[p++]=i;\r
 700                                 }\r
 701                                 else if(compare(sCurrentK,aDataCon[i].aKs[aPos[i]].sName)==0){\r
 702                                         aCurIdxSet[p++]=i;\r
 703                                 }\r
 704                         }\r
 705                         else if(nLevel==1&&aMaxPos[i]!=aMinPos[i]){\r
 706                                 if(bDown&&aPos[i]==aMaxPos[i])\r
 707                                 {\r
 708                                         if(aDataCon[i].aKs)\r
 709                                         {\r
 710                                                 gsSKA=aDataCon[i].aKs[aOldPos[i]].sName;\r
 711                                                 return false;\r
 712                                         }\r
 713                                 }\r
 714                                 else if(!bDown&&aPos[i]==aMinPos[i])\r
 715                                 {\r
 716                                         if(aDataCon[i].aKs)\r
 717                                         {\r
 718                                                 gsSKB=aDataCon[i].aKs[aOldPos[i]].sName;\r
 719                                                 return false;\r
 720                                         }\r
 721                                 }\r
 722                         }\r
 723                 }\r
 724                 if(p>=1){\r
 725                         for(var s=0;s<p;s++)\r
 726                         {\r
 727                                 aOldPos[aCurIdxSet[s]]=aPos[aCurIdxSet[s]];\r
 728                         }\r
 729                         mergeItems(oHTML,bDown,aDataCon,aCurIdxSet,p,aPos,nLevel);\r
 730                         adjustPosition(bDown,aDataCon,aCurIdxSet,p,aPos);\r
 731                         \r
 732                         if(nLevel==1&&oHTML.nNeeded<=oHTML.nCurrent){\r
 733                                 return true;\r
 734                         }\r
 735                 }\r
 736         }while(p>0);\r
 737         return true;\r
 738 }\r
 739 \r
 740 function updateUsedK(aDataCon,aOriPos,aOldPos,bDown)\r
 741 {\r
 742         for(var i=0;i<aDataCon.length;i++)\r
 743         {\r
 744                 if (aOldPos[i]!=aOriPos[i])\r
 745                 {\r
 746                         var nBP=0;\r
 747                         var nEP=0;\r
 748                         if(bDown)\r
 749                         {\r
 750                                 nBP=aOriPos[i];\r
 751                                 nEP=aOldPos[i]-1;\r
 752                         }\r
 753                         else\r
 754                         {\r
 755                                 if (aOldPos[i]!=-1)\r
 756                                         nBP=aOldPos[i]+aDataCon[i].aKs[aOldPos[i]].nNKOff+1;\r
 757                                 else\r
 758                                         nBP=0;\r
 759                                 nEP=aOriPos[i]+aDataCon[i].aKs[aOriPos[i]].nNKOff;\r
 760                         }\r
 761                         if(nBP<=nEP)\r
 762                         {\r
 763                                 setContentsUsed(aDataCon[i],nBP,nEP);\r
 764                                 \r
 765                                 var oFirstPair=aDataCon[i].oUsedItems;\r
 766                                 if(oFirstPair.oN==null&&oFirstPair.nB==0&&oFirstPair.nE==aDataCon[i].nNum-1)\r
 767                                 {\r
 768                                         storeKeysOnly(aDataCon[i]);\r
 769                                         aDataCon[i].oUsedItems=aDataCon[i].aKs=aDataCon[i].sFileName=null;\r
 770                                 }\r
 771                         }\r
 772                 }\r
 773         }\r
 774 }\r
 775 \r
 776 function storeKeysOnly(oCData)\r
 777 {\r
 778         oCData.aKsOnly=new Array();\r
 779         for(var i=0;i<oCData.aKs.length;i++)\r
 780         {\r
 781                 oCData.aKsOnly[i]=oCData.aKs[i].sName;\r
 782                 i+=oCData.aKs[i].nNKOff;\r
 783         }\r
 784 }\r
 785 \r
 786 function setContentsUsed(oIdx,nB,nE)\r
 787 {\r
 788         if(!oIdx.oUsedItems)\r
 789                 oIdx.oUsedItems=new usedItems(nB,nE);\r
 790         else\r
 791         {\r
 792                 var oUsedItems=oIdx.oUsedItems;\r
 793                 var oPNode=null;\r
 794                 do{\r
 795                         if(oUsedItems.nB>nB)\r
 796                         {\r
 797                                 if(oUsedItems.nB==nE+1)\r
 798                                 {\r
 799                                         oUsedItems.nB=nB;\r
 800                                 }\r
 801                                 else{\r
 802                                         var oNewNode=new usedItems(oUsedItems.nB,oUsedItems.nE);\r
 803                                         oNewNode.oN=oUsedItems.oN;\r
 804                                         oUsedItems.nB=nB;\r
 805                                         oUsedItems.nE=nE;\r
 806                                         oUsedItems.oN=oNewNode;\r
 807                                 }\r
 808                                 break;\r
 809                         }\r
 810                         oPNode=oUsedItems;\r
 811                         oUsedItems=oUsedItems.oN;\r
 812                 }while(oUsedItems);\r
 813                 if(!oUsedItems)\r
 814                 {\r
 815                         if(oPNode!=null)\r
 816                                 oPNode.oN=new usedItems(nB,nE);\r
 817                 }\r
 818                 if(oPNode!=null){\r
 819                         if(oPNode.nE==oPNode.oN.nB-1)\r
 820                         {\r
 821                                 oPNode.nE=oPNode.oN.nE;\r
 822                                 oPNode.oN=oPNode.oN.oN;\r
 823                         }\r
 824                 }\r
 825         }\r
 826 }\r
 827 \r
 828 function projInfo(sPPath,sDPath,sFile)\r
 829 {\r
 830         this.sPPath=sPPath;\r
 831         this.sDPath=sDPath;\r
 832         this.sFile=sFile;\r
 833 }\r
 834 \r
 835 function addProjInfo(sPPath,sDPath,sFile)\r
 836 {\r
 837         var oIdxInfo=new projInfo(sPPath,sDPath,sFile);\r
 838         gaData[gaData.length]=oIdxInfo;\r
 839         return oIdxInfo;\r
 840 }\r
 841 \r
 842 function writeDataIFrame()\r
 843 {\r
 844         if(gnLoad<gaData.length)\r
 845         {\r
 846                 gbLoadInfo=true;\r
 847                 loadData2(gaData[gnLoad].sPPath+gaData[gnLoad].sDPath+gaData[gnLoad].sFile);\r
 848         }\r
 849         else{\r
 850                 if(gnItems!=0)\r
 851                 {\r
 852                         markBegin();\r
 853                         writeFakeItems();\r
 854                         gsSKA="";\r
 855                         gnNeeded=gnVisible;\r
 856                         gnIns=0;\r
 857                         checkReady();\r
 858                 }\r
 859         }\r
 860 }\r
 861 \r
 862 function getH6ById(nPos)\r
 863 {\r
 864         if(document.all)\r
 865                 return document.all("fk"+nPos);\r
 866         else if(document.getElementsByName)\r
 867                 return document.getElementsByName("fk"+nPos);\r
 868         return null;            \r
 869 }\r
 870 \r
 871 function showItemsInEvaluation(nBP)\r
 872 {\r
 873         var bRtn=true;\r
 874         var fPer=nBP/gnItems;\r
 875         var nB=Math.floor(fPer*gnMaxItems);\r
 876         var oCData=getChunkByIdx(gnRef,nB);\r
 877         if(oCData)\r
 878         {\r
 879                 if(!oCData.aKs&&oCData.sFileName!=null)\r
 880                 {\r
 881                         gnNKI=nB;\r
 882                         goCData=oCData;\r
 883                         oCData.nProjId=gnRef;\r
 884                         gbLoadInfo=false;\r
 885                         beginLoading();\r
 886                         loadData2(gaData[gnRef].sPPath+gaData[gnRef].sDPath+oCData.sFileName);\r
 887                 }\r
 888                 else{\r
 889                         gsSKA=getKByIdx(oCData,nB);\r
 890                         if(gsSKA)\r
 891                         {\r
 892                                 gsSKB=null;\r
 893                                 gbNeedCalc=true;\r
 894                                 gbScrl=true;\r
 895                                 checkReady()\r
 896                         }\r
 897                         else\r
 898                         {\r
 899                                 markEnd();\r
 900                                 bRtn=false;\r
 901                         }\r
 902                 }\r
 903         }\r
 904         else\r
 905         {\r
 906                 markEnd();\r
 907                 bRtn=false;\r
 908         }\r
 909         return bRtn;\r
 910 }\r
 911 \r
 912 function isUsed(oCData,nPos)\r
 913 {\r
 914         var oUsed=oCData.oUsedItems;\r
 915         while(oUsed&&oUsed.nB<=nPos)\r
 916         {\r
 917                 if(oUsed.nE>=nPos) return true;\r
 918                 oUsed=oUsed.oN;\r
 919         }\r
 920         return false;\r
 921 }\r
 922 \r
 923 function getKByIdx(oCData,nB)\r
 924 {\r
 925         var nRelPos=nB-(oCData.nTotal-oCData.nNum);\r
 926         var aIKs=oCData.aKs;\r
 927         if(nRelPos>=0&&aIKs&&nRelPos<aIKs.length)\r
 928         {\r
 929                 var oK=null;\r
 930                 do{\r
 931                         oK=aIKs[nRelPos++];\r
 932                 }       \r
 933                 while((oK.nType==3||isUsed(oCData,nRelPos-1))&&nRelPos<aIKs.length);\r
 934                 if(oK.nType!=3)\r
 935                 {\r
 936                         return oK.sName;\r
 937                 }\r
 938                 else{\r
 939                         nRelPos=nB-(oCData.nTotal-oCData.nNum)-1;\r
 940                         if(nRelPos>=0)\r
 941                         {\r
 942                                 do{\r
 943                                         oK=aIKs[nRelPos--];\r
 944                                 }\r
 945                                 while((oK.nType==3||isUsed(oCData,nRelPos+1))&&nRelPos>=0);\r
 946                         }\r
 947                         if(oK.nType!=3)\r
 948                         {\r
 949                                 return oK.sName;\r
 950                         }\r
 951                 }\r
 952         }\r
 953         return null;\r
 954 }\r
 955 \r
 956 function loadData2(sFileName)\r
 957 {\r
 958         disEvt();\r
 959         if(gbXML)\r
 960                 loadDataXML(sFileName);\r
 961         else\r
 962                 loadData(sFileName);\r
 963         enEvt();\r
 964 }\r
 965 \r
 966 function projReady(aChunk)\r
 967 {\r
 968         gaChunks[gnLoad++]=aChunk;\r
 969         var len=aChunk.length;\r
 970         var nTotal=0;\r
 971         if(len>0)\r
 972                 nTotal=aChunk[len-1].nTotal;\r
 973         gnItems+=nTotal;\r
 974         if(nTotal>gnMaxItems)\r
 975         {\r
 976                 gnMaxItems=nTotal;\r
 977                 gnRef=gnLoad-1;\r
 978         }\r
 979         setTimeout("writeDataIFrame();",1);\r
 980 }\r
 981 \r
 982 function writeFakeItems()\r
 983 {\r
 984         disEvt();\r
 985         gnUHeight=15;\r
 986         var sHTML=getFakeItemsHTMLbyCount(0,gnItems);\r
 987         document.body.insertAdjacentHTML("beforeEnd",sHTML);\r
 988         var obj=getH6ById(0);\r
 989         if (document.body != null)\r
 990         {\r
 991                 gnVisible=Math.ceil(document.body.clientHeight/gnUHeight);\r
 992         }\r
 993         gaFakes[0]=new fakeItemsArea(0,gnItems,"",getEndString(),obj);\r
 994         enEvt();\r
 995 }\r
 996 \r
 997 function getEndString()\r
 998 {\r
 999         var sBC=getBiggestChar();\r
1000         return sBC+sBC+sBC+sBC+sBC+sBC+sBC+sBC;\r
1001 }\r
1002 \r
1003 function getUnitIdx(nScrl,nHeight)\r
1004 {\r
1005         if(gaFakes.length==0)\r
1006         {\r
1007                 markEnd();\r
1008                 return;\r
1009         }\r
1010         var nB=0;\r
1011         var nE=gaFakes.length-1;\r
1012         var nM=-1;\r
1013         var nTop=0;\r
1014         var nBtm=0;\r
1015         var bF=false;\r
1016         do{\r
1017                 nM=(nB+nE)>>1;\r
1018                 nBtm=gaFakes[nM].getBtm();\r
1019                 nTop=gaFakes[nM].getTop();\r
1020                         \r
1021                 if(nTop>=nScrl+nHeight)\r
1022                         nE=nM-1;\r
1023                 else if(nBtm<nScrl)\r
1024                         nB=nM+1;\r
1025                 else{\r
1026                         bF=true;\r
1027                         break;\r
1028                 }\r
1029         }while(nE>=nB);\r
1030         if(bF)\r
1031         {\r
1032                 if(nTop>=nScrl){\r
1033                         gsSKA=gaFakes[nM].sKA;\r
1034                         gsSKB=null;\r
1035                         gnNeeded=Math.ceil((nHeight-nTop+nScrl)/gnUHeight);\r
1036                         gnIns=gaFakes[nM].nB;\r
1037                         checkReady();\r
1038                 }\r
1039                 else if(nBtm<=nScrl+nHeight){\r
1040                         gsSKB=gaFakes[nM].sKB;\r
1041                         gsSKA=null;\r
1042                         gnNeeded=Math.ceil((nBtm-nScrl+gnScrlMgn)/gnUHeight);\r
1043                         gbNeedCalc=true;\r
1044                         checkReady();\r
1045                 }\r
1046                 else{\r
1047                         gnNeeded=gnVisible;\r
1048                         var nUnitIdx=gaFakes[nM].nB+Math.floor((nScrl-nTop)/gnUHeight);\r
1049                         if (!showItemsInEvaluation(nUnitIdx))\r
1050                         {\r
1051                                 gsSKA=gaFakes[nM].sKA;\r
1052                                 gsSKB=null;\r
1053                                 gnNeeded=Math.ceil(nHeight/gnUHeight);\r
1054                                 gnIns=gaFakes[nM].nB;\r
1055                                 checkReady();\r
1056                         }\r
1057                 }\r
1058         }\r
1059         else\r
1060                 markEnd();\r
1061 }\r
1062 \r
1063 function disEvt()\r
1064 {\r
1065         window.onscroll=null;\r
1066         window.onresize=null;\r
1067 }\r
1068 \r
1069 function enEvt()\r
1070 {\r
1071         window.onscroll=window_OnScroll;\r
1072         window.onresize=window_OnResize;\r
1073 }\r
1074 \r
1075 function insertIdxKs(nIns,oHTML,bScrl)\r
1076 {\r
1077         var bRtn=true;\r
1078         disEvt();\r
1079         var nCount=oHTML.nConsumed;\r
1080         var nB=0;\r
1081         var nE=gaFakes.length-1;\r
1082         var nM=-1;\r
1083         var bF=false;\r
1084         do{\r
1085                 nM=(nB+nE)>>1;\r
1086                 if(gaFakes[nM].nB>nIns)\r
1087                         nE=nM-1;\r
1088                 else if(gaFakes[nM].nB+gaFakes[nM].nNum<=nIns)\r
1089                         nB=nM+1;\r
1090                 else{\r
1091                         bF=true;\r
1092                         break;\r
1093                 }\r
1094         }while(nE>=nB);\r
1095         if(bF)\r
1096         {\r
1097                 var oFIA=gaFakes[nM];\r
1098                 var nOffsetTop=oFIA.getTop();\r
1099                 var nOffsetBottom=oFIA.getBtm();\r
1100                 var nDelta=0;\r
1101                 var nHDiff=nIns-oFIA.nB;\r
1102                 var nTDiff=oFIA.nNum+oFIA.nB-(nIns+nCount);\r
1103                 if(nHDiff>0)\r
1104                 {\r
1105                         nDelta=oFIA.setNum(nHDiff);\r
1106                         var sOldKBefore=oFIA.sKB;\r
1107                         oFIA.sKB=oHTML.sFK;\r
1108                         if(nTDiff>0)\r
1109                         {\r
1110                                 var sHTML=getFakeItemsHTMLbyCount(nIns,nTDiff);\r
1111                                 oFIA.insertAdjacentHTML("afterEnd",sHTML);\r
1112                                 var obj=getH6ById(nIns);\r
1113                                 insertItemIntoArray(gaFakes,nM+1,new fakeItemsArea(nIns+nCount,nTDiff,oHTML.sLK,sOldKBefore,obj));\r
1114                         }\r
1115                         oFIA.insertAdjacentHTML("afterEnd",oHTML.sHTML);        \r
1116                         if(bScrl)\r
1117                         {\r
1118                                 if(gbMac&&gbIE4)\r
1119                                 {\r
1120                                         var nScrollPos=nOffsetBottom-nDelta;\r
1121                                         while(document.body.scrollTop!=nScrollPos)\r
1122                                                 document.body.scrollTop=nScrollPos;\r
1123                                 }\r
1124                                 else\r
1125                                         window.scrollTo(0,nOffsetBottom-nDelta);\r
1126                         }\r
1127                 }\r
1128                 else{\r
1129                         oFIA.insertAdjacentHTML("beforeBegin",oHTML.sHTML);\r
1130                         if(bScrl){\r
1131                                 if(gbMac&&gbIE4)\r
1132                                 {\r
1133                                         var nScrollPos=nOffsetTop;\r
1134                                         while(document.body.scrollTop!=nScrollPos)\r
1135                                                 document.body.scrollTop=nScrollPos;\r
1136                                 }\r
1137                                 else\r
1138                                         window.scrollTo(0,nOffsetTop);\r
1139                         }\r
1140                                         \r
1141                         if(nTDiff>0)\r
1142                         {\r
1143                                 oFIA.nB=nIns+nCount;\r
1144                                 nDelta=oFIA.setNum(nTDiff);\r
1145                                 oFIA.sKA=oHTML.sLK;\r
1146                         }       \r
1147                         else{\r
1148                                 gaFakes[nM].setNum(0);\r
1149                                 removeItemFromArray(gaFakes,nM);\r
1150                         }\r
1151                 }\r
1152         }\r
1153         else\r
1154                 bRtn=false;\r
1155         enEvt();\r
1156         return bRtn;\r
1157 }\r
1158 \r
1159 function window_OnScroll()\r
1160 {\r
1161         gnSE++;\r
1162         setTimeout("procScroll();",50); \r
1163 }\r
1164 \r
1165 function procScroll()\r
1166 {\r
1167         if(gnSE==1&&!gbProcess)\r
1168         {\r
1169                 markBegin();\r
1170                 getUnitIdx(document.body.scrollTop,document.body.clientHeight);\r
1171         }\r
1172         gnSE--;\r
1173 }\r
1174 \r
1175 function window_OnResize()\r
1176 {\r
1177         gnRE++;\r
1178         setTimeout("procResize();",50);\r
1179 }\r
1180 \r
1181 function procResize()\r
1182 {\r
1183         if(gnRE==1&&!gbProcess)\r
1184         {\r
1185                 markBegin();\r
1186                 gnVisible=Math.ceil(document.body.clientHeight/gnUHeight);\r
1187                 if(gnIns==-1)\r
1188                         getUnitIdx(document.body.scrollTop,document.body.clientHeight);\r
1189         }\r
1190         gnRE--;\r
1191 }\r
1192 \r
1193 function getChunkByIdx(nIdx,nPosition)\r
1194 {\r
1195         var oCData=null;\r
1196         if(nIdx<gaChunks.length)\r
1197         {\r
1198                 var len=gaChunks[nIdx].length;\r
1199                 if(len>0)\r
1200                 {\r
1201                         var nB=0;\r
1202                         var nE=len-1;\r
1203                         var bF=false;\r
1204                         do{\r
1205                                 var nM=(nB+nE)>>1;\r
1206                                 if(nPosition<gaChunks[nIdx][nM].nTotal)\r
1207                                 {\r
1208                                         bF=true;\r
1209                                         nE=nM;\r
1210                                 }\r
1211                                 else\r
1212                                         nB=nM+1;\r
1213                         }while(nE>nB);\r
1214                         if(bF)\r
1215                                 oCData=gaChunks[nIdx][nE];\r
1216                         else if(nPosition<gaChunks[nIdx][nB].nTotal)\r
1217                                 oCData=gaChunks[nIdx][nB];\r
1218                 }\r
1219         }\r
1220         return oCData;\r
1221 }\r
1222 \r
1223 function getChunkedData(nIdx,bDown,sK)\r
1224 {\r
1225         var oCData=null;\r
1226         var nCandId=-1;\r
1227         if(nIdx<gaChunks.length)\r
1228         {\r
1229                 var len=gaChunks[nIdx].length;\r
1230                 if(len>0)\r
1231                 {\r
1232                         var nB=0;\r
1233                         var nE=len-1;\r
1234                         var bF=false;\r
1235                         do{\r
1236                                 var nM=(nB+nE+(bDown?0:1))>>1;\r
1237                                 if(bDown)\r
1238                                 {\r
1239                                         if(compare(sK,gaChunks[nIdx][nM].sEK)<0)\r
1240                                         {\r
1241                                                 bF=true;\r
1242                                                 nE=nM;\r
1243                                         }\r
1244                                         else\r
1245                                                 nB=nM+1;\r
1246                                 }\r
1247                                 else\r
1248                                 {\r
1249                                         if(compare(sK,gaChunks[nIdx][nM].sBK)>0)\r
1250                                         {\r
1251                                                 bF=true;\r
1252                                                 nB=nM;\r
1253                                         }\r
1254                                         else\r
1255                                                 nE=nM-1;\r
1256                                 }\r
1257                         }while(nE>nB);\r
1258                         if(bF)\r
1259                         {\r
1260                                 if(bDown)\r
1261                                         nCandId=nE;\r
1262                                 else\r
1263                                         nCandId=nB;\r
1264                         }\r
1265                         else\r
1266                         {\r
1267                                 if(bDown)\r
1268                                 {\r
1269                                         if(gaChunks[nIdx].length>nB&&compare(sK,gaChunks[nIdx][nB].sEK)<0)\r
1270                                                 nCandId=nB;\r
1271                                         else\r
1272                                                 nCandId=gaChunks[nIdx].length-1;\r
1273                                 }\r
1274                                 else\r
1275                                 {\r
1276                                         if(0<=nE&&compare(sK,gaChunks[nIdx][nE].sBK)>0)\r
1277                                                 nCandId=nE;\r
1278                                         else\r
1279                                                 nCandId=0;\r
1280                                 }\r
1281                         }\r
1282                         return gaChunks[nIdx][nCandId];\r
1283                 }\r
1284         }\r
1285         return null;\r
1286 }\r
1287 \r
1288 function findCK()\r
1289 {\r
1290         if(gsCK!=null)\r
1291         {\r
1292                 gsSKA=gsCK;\r
1293                 gbFindCK=true;\r
1294                 gnNeeded=1;\r
1295                 markBegin();\r
1296                 checkReady();\r
1297         }\r
1298 }\r
1299 \r
1300 function writeLoadingDiv(nIIdx)\r
1301 {\r
1302         return "<div id=\""+gsLoadingDivID+"\" style=\"position:absolute;top:0;left:0;z-index:600;visibility:hidden;padding-left:4px;background-color:ivory;border-width:1;border-style:solid;border-color:black;width:150px;\">"+gsLoadingMsg+"</div>";\r
1303 }\r
1304 \r
1305 var gbWhHost=true;